#3F2D0F#3F2D0F

#3F2D0F is a dark, muted orange. Relative luminance 0.030; OKLCH L 31.1% C 0.051 H 77.5°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#3F2D0F
RGB	rgb(63, 45, 15)
HSL	hsl(38, 62%, 15%)
HSV	hsv(38, 76%, 25%)
CMYK	cmyk(0%, 28.6%, 76.2%, 75.3%)
CIE-LAB	lab(19.92, 4.50, 22.00)
CIE-LCH	lch(19.92, 22.45, 78.43°)
OKLab	oklab(31.13% 0.0111 0.0502)
OKLCH	oklch(31.13% 0.051 77.5)
XYZ	xyz(3.0747, 2.9682, 0.8628)
Luminance	0.0297 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2D0F #0F213F

analogous

#3F150F #3F2D0F #393F0F

triadic

#3F2D0F #0F3F2D #2D0F3F

tetradic

#3F2D0F #0F3F15 #0F213F #3F0F39

square

#3F2D0F #0F3F15 #0F213F #3F0F39

split-complementary

#3F2D0F #0F393F #150F3F

monochromatic

#191206 #191206 #3F2D0F #70501B #A27427

Accessibility & contrast

On white

13.18

#3F2D0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#3F2D0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2D0F

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2D0F	#FFFFFF	#000000	##FFFFFF
##3F2D0F	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342E0C

Deuteranopia (green-blind)

#383210

Tritanopia (blue-blind)

#452826

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3f2d0f;
/* rgb */ color: rgb(63, 45, 15);
/* oklch */ color: oklch(31.1% 0.051 77.5);

Tailwind

colors: {
  custom: {
    50: '#76654f',
    500: '#3f2d0f',
    950: '#000000',
  },
}

SCSS

$custom: #3f2d0f;
$custom-light: #76654f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2d0f",
  "rgb": {
    "r": 63,
    "g": 45,
    "b": 15
  },
  "hsl": {
    "h": 37.5,
    "s": 61.538,
    "l": 15.294
  },
  "oklch": {
    "l": 0.31128,
    "c": 0.0514,
    "h": 77.5
  },
  "luminance": 0.02968
}

Semantic roles & 50–950 ramp

primary

#3F2D0F

secondary

#304C79

accent

#80E543

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090502

muted

#7B7A78

Preview Lab

Preview with #3F2D0F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →